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- What is the ground-state configuration of a Sc2+ ion? What levels arise from th is configu ration? Which of these levels lies lowest in energy?5:02 4 1 Search In the electron configuration of inner transition meta Pr, the designation of the orbital with the highest energy is A 4f 6p C 2d D 7f E 5s A S...itFor each of the statements below, indicate whether it is true or false and explain your reasoning. (1 sentence ) 1/ It takes more energy to ionize an electron from the 2s orbital than an electron from the 2p orbital in the Li2+ ion. 2/ The electron affinity of the Ne atom is larger than the electron affinity of the F atom. 3/ K* has a larger radius than Ar. 4/ For a diatomic molecule, in which the internuclear axis is the z-axis, the 3dz? orbital cannot mix with the 2px orbital. 5/ The internuclear distance of O2 increases as it takes an additional electron to become O2".
- Write the complete ground-state electron configuration of Cu²⁺. For multi-digit superscripts or coefficients, use each number in succession.Give the full electron configuration of ground-state Rb.Write the complete ground-state electron configuration of Pb²⁺, Pb⁴⁺, Ru³⁺. For multi-digit superscripts or coefficients, use each number in succession. Using: 1 2 3 4 5 6 s p d f ☐¹ ☐² ☐³ ☐⁴ ☐⁵ ☐⁶ ☐⁷ ☐⁸ ☐⁹ ☐⁰
- Pauli exclusion principle specifies that each (1) can hold (2) two electrons, which must have (3) spins. (1) = electron state, (2) = more than, (3) = opposite. (1) = subshell, (2) = more than, (3) = the same. (1) = electron state, (2) = no more than, (3) = opposite. (1) = subshell, (2) = no more than, (3) = opposite.Three of the term symbols that correspond to a nd3 electron configuration are 2P, 2F, and 4P. Rank these in terms of increasing energy.TOPIC: QUANTUM, ATOMIC AND MOLECULAR PHYSICIS a) What are the electron configurations of the molecules 07,02,07 & 0ž- ? b) Determine the symbols for the electronic terms 25+'Au of the ground states of these molecules / g,u ions. Justify your choice of ground state in each case; c) For the case of 02, how do its electronic configuration and term change when a transition occurs from its ground state to its first excited state?